1/14/2020 5:49 AM | |
Joined: 12/10/2018 Last visit: 6/27/2024 Posts: 109 Rating: (11) |
Hello dear JJOS please follow below site to get more information |
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1/14/2020 6:54 AM | |
Joined: 12/27/2018 Last visit: 9/18/2024 Posts: 510 Rating: (43) |
Hi JJos I could be happen with many reasons. 1. Memory card faulty 2.PLC Faulty 3.Program error 4.Cycle time issues 5.Hardware and communication issues and even more 6.CPU Configurations Try to restart PLC by toggle switch and check whether it go off immediately. It's important to eliminate The reason for the plc off in order to prevent it repeating So PLC need to be diagnosed with an engineering software. You can use Automation tool to diagnose the plc. Its easy to use.Watch the linked video. Tips:A memory nit NC connect to DO then DO to relay..then NC of a relay to Buzzer for get Alarm when PLC go Off. Add program error OB in PLC program to avoid plc off when program error Select: CPU properties, select Startup-- Start-RUN Hardware properties-Start even hardware mismatch
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Jinson James, M.Tech (Power Electronics and Power System), |
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